Just Bought 2 1080ti's.

What's the big deal with 4k, anyway?

Eh, better question, what size (physical) monitors are there for 4k, anyway?

Maybe otimization problems with the game. Some were solved in the previous patches but i guess there must be some yet.

This is why I'm just waiting for a single card that can 4k no sweat. I see folks have nothing but problems with SLI.

Do you have your Nvidia control panel power management mode set to "prefer maximum performance"?

Forget all of the other comments in here and list down your ENTIRE SPECS down to your power supply and RAM including your OS 

Easy, current gen GFX arent ready for 4k gaming yet, in any GFX heavy (or unoptimized) games. Even the almighty 1080 Ti.

When I bought a 980 Ti, and shortly after, a ROG PG279Q (1440p), I was left with a weird taste in my mouth, as it ran about the same/a tidbit better than before my upgrade. Which left me with a GFX that couldn't max everything out on 1440p and run satisfactory. I actually just bought a 1080 Ti a few days ago, to alleviate that - and I can say the 1080 Ti, is a 1440p gaming card, at best - if you want it to be buttery smooth. And SLI sucks major dick - microstuttering + it's throwing money at very variable increases.

From my eperience, there wont be any true 4k worthy single cards before two generations or so. AMDs Vega won't do it - best will be around 1080 Ti give or take a little. Volta most likely will get close-ish, but still wont do it, if they follow same pattern. That leaves Navi, and whatever the name is for Volta's successor to pick it up.

This is all based on speculation though, but if you're sitting with a 4k monitor, expect having to turn settings down some, for dem 60+ FPS, even on a 1080 Ti.

Also, once next gen consoles gets out, there's gonna be a bump in the quality/demand of GFX in future titles too - further cementing 4 as "hard to achieve properly". Wondering if true DX12 and Vulkan can help that, once devs actually start making it the norm. DX11 should be long buried imo.

My entire PC specs.

XMP profile is on

Corsair vengeance ram ddr4
1000w power supply
i7-6700k@4.5ghz
4k monitor at 60hz asus


Every game works fine but this. It is so choppy wow! Like 30 fps on Hyperion.

The "problem" is that you didn't inform yourself about SLI/CF.

Also this is not era of PC exclusives. That was long time ago.

This game has many difficulties with SLI or Crossfire. It is simply not well supported. So if you bought those 2 cards for this game you are scr*w*d.
This is the drawback of SLI/crossfire, make sure your game is supported first.

SLI is bait for people with more money than....

In MY opinion, you only SLI nearing the end of your current single GPU's life, when the cost has come down so much for a second matching card that it is actually cost-effective as a stopgap until you can afford the new better single GPU.

That said, my 970gtx still chews up everything at 1080p, and I don't play video games just for stupefying graphics. I mostly play them for immersion, and while great graphics can improve immersion, by themselves they can destroy it if all other areas are lacking comparitively.

This is my thought....

Seriously, you're not looking at National Geographic photo's.  Animation is animation, anything past 1080 is absolutely unnecessary... now, a constant 60 fps... that's a thing of beauty.  Which is why I play on 1080 resolution with my 1080ti.

Weird. I've got one 1080Ti, playing on Ultra and no issues (I just have to use HBAO instead of HBAO+) on my 55 inch tv.